baber/WOPTO huggingface dataset:
Patent AT-E39239-T1 (AT)
Inventor: PENN LAURENCE R
IPC: B65D81/32
Filed: 1983-08-26
Granted: 1988-12-15
Abstract: Apparatus for dispensing of at least two different fluid compositions, said apparatus comprising: a cartridge (37) having therein plural separate chambers (4, 6) for containing separate fluid compositions to be dispensed; a neck portion (8) provided at a discharging first end of said cartridge; plural separate passageways (10, 12) extending through said neck portion, each said passageway opening into a separate respective said chamber, the arrangement being such that the simultaneous application of pressure to the fluid compositions in each said separate chamber causes, in cooperation with a back pressure from the restriction of said passageways, compression of the fluid compositions, and thus causes the fluid compositions to be extruded in a predetermined ratio through the respective said passageways; and means for controlling the flow of the fluid compositions through the respective said passageways, for preventing run-on of the fluid compositions through said respective passageways due to decompression of the fluid compositions upon removal of the pressure, and thereby for preventing dispensing of the fluid compositions through said respective passageways in a ratio other than said predetermined ratio, said controlling means comprising a valve member (18) having therethrough plural passage portions (22, 24) said valve member being mounted within said neck portion for movement with respective thereto between an open first position, whereat said passage portions are aligned with respective said passageways, thereby permitting extrusion of the fluid compositions through said passageways in said predetermined ratio, and a closed second position, whereat said flow portions are out of alignment with said respective passageways and said passageways are blocked by said valve member, thereby preventing any passage of the fluid compositions through said passageways.
Patent AT-E20240-T1 (AT)
Inventor: WARZELHAN VOLKER DR
IPC: C08F4/16
Filed: 1983-10-24
Granted: 1986-06-15
Abstract: A process for the preparation of homopolymers and copolymers of alpha -monoolefins by polymerization of the monomer or monomers using a Ziegler catalyst system comprising (1) a transition metal catalyst component and (2) an organoaluminum catalyst component, in which the transition metal catalyst component (1) employed is a solid-phase product (VI) obtained by (1.1) first bringing (1.1.1) a finely divided, porous, inorganic oxidic substance (I) as the carrier, and (1.1.2) a solution (II), as obtained on combining (IIa) an alcohol and (IIb) a transition metal composition, into contact with one another to form a suspension (III), evaporating this suspension to dryness (formation of a solid-phase intermediate (IV) and (1.2) then (1.2.1) bringing the solid-phase intermediate (IV) obtained from stage (1.1), and (1.2.2) a solution of an organoaluminum compound (V) in an organic solvent, into contact with one another to form a suspension, the resulting suspended solid-phase product (VI) being the transition metal catalyst component (1), wherein the transition metal catalyst component (1) employed is a solid-phase product (VI) obtained using a transition metal composition (IIb) comprising (IIb1) a vanadium trihalide and (IIb2) a zirconium tetrahalide.
Patent AT-E21567-T1 (AT)
Inventor: LUELLAU GEORG
IPC: G03B27/14
Filed: 1983-11-23
Granted: 1986-09-15
Abstract: A photocopying machine with a guide gap (20) formed between a plane rigid and light-transmitting plate (11) and a flexible cellular plate (7, 8). The flexible cellular plate is formed by an extremely low-friction flexible film (8) supported by a layer of flexible foam synthetic resin (7). The rigid plate (11) is covered by an extremely low-friction film (15). A pair of driving rollers (17,18) located on the introduction side and, if appropriate, a pair of driving rollers (24, 25) located on the outlet side serve exclusively as a feed element. The guide gap (20) directly adjoins the roller gap (19) of the pair of driving rollers (17, 18) located on the introduction side, because the parts forming the guide gap and in the form of a plurality of tongues (23) engaging into grooves (22) of the driving rollers (17, 18) are guided through the pair of driving rollers up to the introduction side (5, 13). A developing unit designed on the same construction principle can follow. To achieve longer exposure lengths, several photocopying units can be connected in succession.
Patent AT-E42655-T1 (AT)
Inventor: GERMER HORST PROF DR-ING
IPC: H03G3/32
Filed: 1984-08-29
Granted: 1989-05-15
Abstract: 1. Method for matching the volume of a loudspeaker, particularly in a mobile radio receiver such as a car radio or the like, to an interfering noise level prevailing at the location of the loudspeaker, using a controllable control amplifier for amplifying a useful signal for the loudspeaker and a microphone for detecting an acoustical signal composed of the loudspeaker output signal and the intefering noise, in which a control variable for the control amplifier is generated by means of a comparison of the electric microphone output signal with the useful signal, characterized in that the envelope curves of the useful signal and the microphone output signal are continuously checked for similarity in that the signs of the slopes of the envelope curves are continuously determined, that the signs are compared and, in the case of equality, a predetermined first value and, in the case of inequality, a predetermined second value deviating from the first value is output, and that a similarity signal proportional to the degree of similarity is generated as mean value of the output values, and that the control variable is derived from the similarity signal.
Patent AT-E52791-T1 (AT)
Inventor: GRAU ULRICH DR
IPC: A61K38/28
Filed: 1984-09-17
Granted: 1990-06-15
Abstract: 1. Claims for the Contracting States : BE CH DE FR GB IT LI LU NL SE A medicament having a delayed action for the treatment of diabetes mellitus, comprising at least one insulin derivative of the formula I see diagramm : EP0137361,P16,F1  in which R**1 denotes H or H-Phe R**30 represents the radical of a neutral, genetically codable L-aminoacid whose OH group, where present, can be free or protected by a physiologically acceptable group, and R**31 denotes a physiologically acceptable neutral group blocking the carboxyl group, with the exception of des-B30 human insulin Leu**B30 -NH2 and des-B30 human insulin Gly**B30 -NH2 and des-B30 human insulin Phe**B30 -NH2 and a pharmaceutically acceptable carrier. 1. Claims for the Contracting State : AT A process for the preparation of a medicament having a delayed action for the treatment of diabetes mellitus, which comprises bringing into a suitable dosage form at least one insulin derivative of the formula I  see diagramm : EP0137361,P17,F1  in which R**1 denotes H or H-Phe R**30 represents the radical of a neutral, genetically codable L-aminoacid whose OH group, where present, can be free or protected by a physiologically acceptable group, and R**31 denotes a physiologically acceptable neutral group blocking the carboxyl group, with the exception of des-B30 human insulin Leu**B30 -NH2 and des-B30 human insulin Gly**B30 -NH, and des-B30 human insulin Phe**B30 -NH2 Phe**B30 -NH2 and a pharmaceutically acceptable carrier.
Patent AT-E30682-T1 (AT)
Inventor: GALLETTI CESARE
IPC: B21B27/05
Filed: 1984-05-14
Granted: 1987-11-15
Abstract: A roll (1) for a strip-metal rolling mill stand, in particular a backing roll for a four-high stand, comprises a cylindrical shell (8a)covering a central zone (9) of the core (8) of thr roll, and at least one pair of expansion rings (12) which have outer cylindrical walls. The expansion rings (12) are mounted coaxially on the core (8) at opposite ends of the shell (8a) and lie substantially in contact with the shell (8a) in an axial sense. Each ring (12) can be expanded to the diameter of the shell (8a) by supplying pressurised fluid into an annular chamber (13) formed between each ring (12) and the core (8). By selective expansion of the rings (12) the operative width of the roll (1) can be adapted to the width of strip being rolled.
Patent AT-E46888-T1 (AT)
Inventor: MEYER KLAUS
IPC: B65D25/10
Filed: 1985-03-06
Granted: 1989-10-15
Abstract: 1. Vending display device, as orientation aid for the presentation of goods, with at least one plate (1), on which an adhesion-promoting agent (2) is applied in strip shape in longitudinal direction of the plate (1) and covered by an outwardly non-adhesive cover (3) to be pulled off, characterised thereby, that profile punch holes (12), which penetrate the plate (1), the cover (3) and the adhesion-promoting agent (2), are formed in the region of the adhesion-promoting agent (2).
Patent AT-E37228-T1 (AT)
Inventor: URCH JOHN FRANCIS
IPC: F25B1/06
Filed: 1985-06-07
Granted: 1988-09-15
Abstract: A refrigeration or air-conditioner circuit has an ejector (12.57) through which refrigerant is driven from a heated supply reservoir (1,2,50,51) to an unheated collecting reservoir (1,2,50,51). The ejector (12,57) sucks refrigerant from a branch circuit (16) containing an expansion valve (19) and an evaporative, heat-exchange (20) providing cooling. Valving (5,6) interchanges the functions of the two reservoirs when the refrigerant supply reservoir is empty so that operation of the circuit is uninterrupted.
Patent AT-E34040-T1 (AT)
Inventor: DUBRULLE GERARD
IPC: F25D3/11
Filed: 1985-06-19
Granted: 1988-05-15
Abstract: A device for injecting a liquefied refrigerating fluid directly into a mass of detergent powder within a hopper the device being connected to a tank storing this fluid under pressure.
Patent AT-E46152-T1 (AT)
Inventor: HOLMWOOD GRAHAM DR
IPC: C07D249/08
Filed: 1986-03-03
Granted: 1989-09-15
Abstract: Fungicidally active novel piperazinylmethyl-1,2,4-triazolylmethyl-carbinols of the formula <IMAGE>   in which R represents optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkinyl, optionally substituted cycloalkyl, optionally substituted aryl, optionally substituted aralkyl, optionally substituted aryloxyalkyl or optionally substituted arylthioalkyl, R1 represents hydrogen or alkyl, R2 represents optionally substituted alkyl, optionally substituted alkenyl, optionally substituted cycloalkyl, optionally substituted aryl or optionally substituted heterocyclyl, Z represents the   <IMAGE>   group and p represents the number 0 or 1, or addition products thereof with acids and metal salts.
Patent AT-E55689-T1 (AT)
Inventor: MITROUSSIS THEODOROS
IPC: A61C13/265
Filed: 1986-09-24
Granted: 1990-09-15
Abstract: 1. Attachment for dental partial prosthesis with a punch (1) to be secured on or in a crown or a firmly seated bridge and a mould (10), in the shape of a saddle, to be anchored to the prosthesis apparatus, connected at least partially in a form-locking manner to the punch (1), wherein the punch (1) has, in a plane which is perpendicular to the occlusal direction, a substantially t-shaped cross-section, onto the longitudinal bar (2) of which the mould (10) is able to be loaded, and wherein the preferably planar contact side faces (3, 4) of the longitudinal bar (2) of the punch (1), arranged opposing each other, as well as the contact side faces (11, 12) of the mould (10), arranged in the interior of the mould (10), facing these and lying on these in the assembled state, are inclined to each other in an occlusal direction at an acute angle, characterised in that the longitudinal bar (2) of the punch (1) has in a plane perpendicular to the occlusal direction, a rectangular cross-section.
Patent AT-E66307-T1 (AT)
Inventor: CHANVIN JEAN-LOUIS
IPC: G05B19/04
Filed: 1986-11-21
Granted: 1991-08-15
Abstract: A device for aiding maintenance of an electromechanical installation, which installation has an automatic monitoring and control apparatus, provides remote supervision of the electromechanical installation. The device includes a control unit connected to the automatic monitoring and control apparatus and to the public telephone system. The device also includes at least one external supervision video terminal having a keyboard, a display screen, and a printer. The video terminal is connected to the public telephone system for remote interrogation of the control unit.
Patent AT-E49361-T1 (AT)
Inventor: SAUTEBIN RAOUL
IPC: B22D11/01
Filed: 1986-11-17
Granted: 1990-01-15
Abstract: A device for contactless, vertically downwards continuous casting of metals in an electromagnetic alternating field, has an inductor and an electrically conductive, non-ferromagnetic screen that tapers downwards and features at a vertical distance 9 from this screen an electrically conductive, non-ferromagnetic counter screen that tapers upwards, the distance 9 between the said screen and counter screen being at least 2 mm, at most equal of the height of the inductor and in a continuous process which employs this device the circulation of the melt in the molten head of the ingot is reduced at least in the steady-state phase of casting. The process is particularly suitable for continuous casting aluminum alloys having a magnesium content of at least 2%.
Patent AT-E58327-T1 (AT)
Inventor: LUPKE MANFRED ARNO ALFRED
IPC: B29C48/32
Filed: 1987-03-21
Granted: 1990-11-15
Abstract: An extrusion die for externally ribbed seamless plastic tubing, including an extrusion head (1) with an elongate nozzle (2) within which a hollow mandrel (3) is placed. The nozzle (2) and mandrel (3) define an annular extrusion orifice forming a parison of the tubing and having a coaxial conical portion with its generatrix forming an angle of substantially more than 45'' with the longitudinal axis of the head (1), the diameter of the mandrel (3) at its delivery end being not less than that of the nozzle (2). The die can be supplied also with an electrical heater incorporated inside the mandrel (3) after said orifice, with a centering means mounting said nozzle (2) uniformly spaced around the mandrel (3), with a threaded member (6) for adjusting longitudinally said mandrel (3) to vary the size of the extrusion orifice, and with a coupling means interconnecting said mandrel (3) and the head (1) and allowing only the axial, without rotation, movement of the mandrel (3).
Patent AT-E69547-T1 (AT)
Inventor: FREUND BERNHARD
IPC: A61K9/20
Filed: 1987-03-31
Granted: 1991-12-15
Abstract: The invention relates to a brick made of pellets with delayed and controlled release of the active ingredient in a meltable matrix consisting of a pharmacologically tolerated binder.
Patent AT-E74687-T1 (AT)
Inventor: SMIT THEODORUS FERNAND
IPC: G11C27/04
Filed: 1987-01-26
Granted: 1992-04-15
Abstract: The invention relates to a charge-coupled device with an adjustable charge transport route comprising at least two ccd segments, which can be connected in series with each other by means of a switchable connection. This connection comprises an output diode for the first segment, an input diode for the second segment, and a switch, for example a MOS transistor, which is connected to the output diode and/or the input diode. The input diode and the output diode may be in the form of individual zones or in the form of a common zone. The invention, which offers the advantage that the transport time through the connection isindependent of the length of the form of the connection, can be used, for example, in programmable filters, (de)multiplexers, (de)scramblers etc.
Patent AT-E61911-T1 (AT)
Inventor: MOORE HARRY
IPC: A23G1/30
Filed: 1987-02-03
Granted: 1991-04-15
Abstract: Hardstock fats suitable for use in edible plastic compositions including emulsion products such as margarine and low fat spreads comprises a substantially saturated fat of which the 2-fatty acids consist substantially of C₁₆ and higher fatty acids and the 1, 3-fatty acids are randomly distributed and contain 50% or more C₁₄ and shorter chain fatty acids. The fats may be prepared by lipolytic rearrangement under the influence of a 1, 3-regiospecific lipase enzyme as rearrangement catalyst. The fats are also suitable for use in chocolate filling compositions.
Patent AT-E72508-T1 (AT)
Inventor: JAN COW-MAR
IPC: A47G25/40
Filed: 1988-05-10
Granted: 1992-02-15
Abstract: A detachable and foldable suit hanger comprises an upper frame (1) having a head portion (11), a body portion (12), a leg portion (13) and a pair of turnbacks (14) at the ends of the leg portion, and a lower frame (3) having a neck (31), a shoulder (32), a cross bar (33) and a pair of loops (331) at the middle portion of the cross bar. The head portion, the body portion and leg portion are shaped by doubling a resilient cord in a gradually enlarged way. The upper frame is mounted on a support (2) with the body portion and the lower frame is hung on the turnbacks by the neck. The upper frame not in use may be folded by allowing the upper frame to be clamped by the loops.
Patent AT-E85581-T1 (AT)
Inventor: KUEHNBAUM FRIEDRICH
IPC: B65D71/00
Filed: 1988-11-16
Granted: 1993-02-15
Abstract: A blank for a divisible perforated plate tray, having a pre-grooved bottom plate (1), perforated plate portions (22) and end walls and side walls, has in the region of the divisible end walls (4), which are overlapped on the perforated plate portions (22) by adhesive tabs (5) which can be bonded to said end walls, wall parts (41) which can be connected to corresponding adhesive tab sections (51). In order to guarantee a simplified attachment of the sections (51) to the end walls and, at the same time, a simple separability of the two-layered wall parts (41, 51), the wall parts (41) are constructed in the crossed-web manner with lateral projections (411) and the sections (51) have a corresponding, step-type offset arrangement in such a way that steps (511) and projections (411) overlap one another when the tray is set up.
Patent AT-E59307-T1 (AT)
Inventor: WOLFF HEINZ SIEGFRIED
IPC: A62C37/11
Filed: 1988-09-30
Granted: 1991-01-15
Abstract: A fire sprinkler (1) has a flow passage (3) for water or other extinguishing fluid closed by a frangible body (4), which may be a simple disc. A separate mechanism reponsive to temperature-rise conditions shatters the frangible body (4), and the fluid then flows from the passage (3) to impinge on a distributor (5) (as in conventional sprinklers). The shattering mechanism is preferably actuated by a shape-memory alloy, preferably in sheet form (11), which can be located below the distributor (5) for maximum exposure to radiant as well as convective heat; it can also be thermally insulated, contributing further to speed of response.
Patent AT-E87231-T1 (AT)
Inventor: CARO RICARDO F
IPC: B01D63/06
Filed: 1988-11-11
Granted: 1993-04-15
Abstract: Continuous flow membrane separation is accomplished by apparatus adaptable for osmosis, dialysis, and electrodialysis. For electrodialysis to separate from one another, in a single step, multiple differing molecular weight components of fluids, a series of adjoining flow chambers are all separated from one another by semipermeable membranes and at least one of the chambers is separated from each adjoining chamber by a membrane having a molecular weight cutoff different from that of the membrane separating it from the other chamber adjoining it. To insure that neither the crude to be processed nor the desired product comes into contact with an electrode which could be deleterious, there is provided a minimum of four flow chambers adjoining one another in sequence. The apparatus employs a tubular membrane encircled by a flexible reinforcing mesh fabric with pressure in the fluid within the membrane sufficient to bulge the membrane radially and outward into the interstices of the mesh fabric to eliminate dead spots in fluid flow along the exterior of the membrane and sufficient to stiffen and straighten the membrane tube into essentially the form of a right cylinder. For electrodialysis, one or more additional, similar, successively larger reinforced membrane assemblies, surrounds(s) the first assembly. A housing encloses the membrane(s) to form a cartridge. The membranes are spaced to avoid contact with electrodes used in electrodialysis.
Patent AT-E112447-T1 (AT)
Inventor: VAN DER LELY CORNELIS
IPC: A01J5/017
Filed: 1986-01-22
Granted: 1994-10-15
Abstract: The appts. includes a milking parlour, a milking machine and at least one computer. The milking cluster (18) is provided with one or more sensors (33) which determine whether or not the cluster is correctly attached to teats of an udder. The milking operation is switched on only if it is determined that the milking cluster is correctly attached, and attachment repeated if correct attachment fails. A sensor (16) is also proVided to determine whether the animal is in the appropriate position in the milking parlour, the automatic milking operation being discontinued if it is determined that the animal is not in the correct position. An arrangement (2,3,12,27) may also be provided for correcting the posture or positioning of the animal.
Patent AT-E175533-T1 (AT)
Inventor: SANDAHL JOEL
IPC: H03L7/00
Filed: 1989-10-24
Granted: 1999-01-15
Abstract: A system enabling the frequency, and if desired, phase control of an oscillator which generates a standard signal useful as a carrier which is modulated by modulation signals. A multiplicity of such oscillators and associated transmitters may be used in a simulcast transmission system which covers a large area, for example in paging applications where the transmissions must be of the same frequency or with predetermined frequency offsets and be matched in modulation in order to prevent interference and distortion in areas where the transmissions from different transmitters overlap. The transmissions originate from a station which may be remote from the transmitters. The station has a system controller and the transmitters have transmitter controllers. For frequency control a reference signal generated in the system controller is transmitted over the same link and band width (e.g. the voice band width) with the voice modulating signals to the transmitter controllers of all of the transmitters. This reference signal may be corrupted by noise and other error signals. It also may be transmitted or received intermittently during periods when transmissions are quiet and traffic is light. At the transmitter controllers, multiplicities of phase measurements are made a plurality of times, each time during an interval of predetermined length and at predetermined rates. From these measurements statistical values of phase, deviations and times of occurrence are collected and used to provide error control signals in terms of the ratio of phase difference to time, notwithstanding that the reference signals may jitter in phase and amplitude due to noise and other errors and also notwithstanding that the phase measured at various of the times may include a multiplicity of phase wraps (the phase difference being greater than one cycle or 360 DEG .) A frequency error may be offset, or if offsets are not used, the frequency errors may be applied to the standard oscillator to lock the phase thereof in predetermined relationship with the reference. For modulation control, each transmitter is keyed with modulation calibration signals. These signals are transmitted to the system controller where they are correlated, and codes representing deviations from matched correlation characteristics (delay, gain and frequency spectrum) are transmitted to each transmitter where modulation signal correction circuits are conditioned to process the modulating signals so that the transmissions from each transmitter will be matched in modulation characteristics.